238726048 has 24 divisors (see below), whose sum is σ = 512719200. Its totient is φ = 108511680.

The previous prime is 238726027. The next prime is 238726063. The reversal of 238726048 is 840627832.

238726048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 238726048.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338748 + ... + 339451.

It is an arithmetic number, because the mean of its divisors is an integer number (21363300).

Almost surely, 2^238726048 is an apocalyptic number.

It is an amenable number.

238726048 is an abundant number, since it is smaller than the sum of its proper divisors (273993152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

238726048 is a wasteful number, since it uses less digits than its factorization.

238726048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678220 (or 678212 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 238726048 is about 15450.7620524038. The cubic root of 238726048 is about 620.3449762426.

The spelling of 238726048 in words is "two hundred thirty-eight million, seven hundred twenty-six thousand, forty-eight".